Results 91 to 100 of about 769,088 (289)

Generalized derivations of prime rings

, 2004
In the present paper, we extend some well-known results concerning derivations of prime rings to generalized ...
Argaç N., Albaş E.
core  

On generalized * -derivations in * -rings

, 2020
. The objective of this paper is to define the notions of generalized * -derivation & generalized reverse * -derivation, and to prove some theorems involving these mappings.
Shakir Ali
core  

RNA Sequencing Resolves Cryptic Pathogenic Variants in Mitochondrial Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mitochondrial diseases are the most common inherited metabolic disorders, characterized by pronounced clinical and genetic heterogeneity that complicates molecular diagnosis. Although DNA‐based sequencing approaches have become standard in genetic testing, up to half of patients remain without a definitive diagnosis.
Zhimei Liu, Xin Duan, Fatemeh Peymani, Jia Wang, Chengjia Bao, Chaolong Xu, Ying Zou, Zixuan Zhang, Yunxi Zhang, Tongyue Li, Martin Pavlov, Junling Wang, Minhan Song, Tianyu Song, Xiaodi Han, Mingxi Sun, Danmin Shen, Ruoyu Duan, Huafang Jiang, Manting Xu, Holger Prokisch, Fang Fang   +21 more
wiley   +1 more source

Hyers–Ulam Stability of Solution for Generalized Lie Bracket of Derivations

Journal of Mathematics
In this work, we present a new concept of additive-Jensen s-functional equations, where s is a constant complex number with ...
Vahid Keshavarz, Mohammad Taghi Heydari
doaj   +1 more source

ON GENERALIZED DERIVATIONS OF BCH-ALGEBRAS

Journal of the Chungcheong Mathematical Society, 2014
In this paper, we introduce the notion of a generalized derivation in a BE-algebra, and consider the properties of gen- eralized derivations. Also, we characterize the flxed set Fixd(X) and Kerd by generalized derivations. Moreover, we prove that if d is a generalized derivation of a BE-algebra, every fllter F is a d-invariant.
openaire   +3 more sources

High‐Resolution MRI Revealed Different Etiology‐Specific Associations With Cerebral Infarction in Adult Moyamoya Vasculopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective High‐resolution MRI enables detailed assessment of intracranial vessel wall pathology in moyamoya vasculopathy. We aimed to classify adult moyamoya vasculopathy etiologies using high‐resolution MRI and to examine subtype‐specific associations between high‐resolution MRI features and ischemic infarction.
Guangsong Han, Jiachun Pan, Yuehui Hong, Xiaoyuan Fan, Ming Yao, Lixin Zhou, Yicheng Zhu, Feng Feng, Jun Ni   +8 more
wiley   +1 more source

On Generalized Semiderivations of Prime Near Rings

International Journal of Mathematics and Mathematical Sciences, 2015
Let N be a near ring. An additive mapping F:N→N is said to be a generalized semiderivation on N if there exists a semiderivation d:N→N associated with a function g:N→N such that F(xy)=F(x)y+g(x)d(y)=d(x)g(y)+xF(y) and F(g(x))=g(F(x)) for all x,y∈N.
Abdelkarim Boua, A. Raji, Asma Ali, Farhat Ali   +3 more
doaj   +1 more source

Additive Lie (ξ-Lie) derivations and generalized Lie (ξ-Lie) derivations on nest algebras [PDF]

, 2009
For a scalar ξ, a notion of (generalized) ξ-Lie derivations is introduced which coincides with the notion of (generalized) Lie derivations if ξ=1. Some characterizations of additive (generalized) ξ-Lie derivations on the triangular algebras and the ...
Hou, Jinchuan, Xiaofei Qi, Qi, Xiaofei, Jinchuan Hou   +3 more
core   +1 more source

Longitudinal Assessment of Biomarkers in ALS: Discriminative Biomarkers for Disease Progression and Survival

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To assess the association and discriminative performance of serum biomarkers with clinical disease progression and survival in patients with amyotrophic lateral sclerosis (ALS). Methods This retrospective study, conducted at Houston Methodist Hospital, Houston, TX, used longitudinal serum samples collected between January 2018 and ...
David R. Beers, Yueh‐Yun Lin, Jason R. Thonhoff, Aaron D. Thome, Alireza Faridar, Weihua Zhao, Shixiang Wen, Stanley H. Appel   +7 more
wiley   +1 more source

Orthogonal generalized reverse derivations in semiprime Γ-semirings

Songklanakarin Journal of Science and Technology (SJST)
Let M be a semiprime Γ-semiring. In this paper, we introduce the notion of orthogonal generalized reverse derivations in a semiprime Γ-semiring. Some characterizations of semiprime Γ-semirings are obtained by means of orthogonal generalized reverse ...
V. S. V. Krishna Murty, C. Jaya Subba Reddy, Sk. Haseena   +2 more
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